Online Help:

Usage: /vol/vssp/local/trees/amma-4/linux/bin/CxxDoc [options] 
   -optload () [] Load options from a file.  
   -optsave () [] Save options to a file.  
   -p (/vol/vssp/local/trees/amma-4) [/vol/vssp/local/trees/amma-4] Project out.  
   -i (/vol/vssp/local/trees/amma-4/inc) [/vol/vssp/local/trees/amma-4/inc] Directory containing header files 
   -o (/vol/vssp/local/trees/amma-4/doc/Auto) [/vol/vssp/local/trees/amma-4/doc/Auto] output document 
   -tf (/vol/vssp/local/trees/amma-4/Tools/CxxDoc) [/vol/vssp/local/trees/amma-4/Tools/CxxDoc] Directory of template files, or single template file 
   -s (FALSE) [FALSE] Stop on error. 
   -v (FALSE) [FALSE] Verbose 
   -l (FALSE) [FALSE] List database contents. 
   -w (TRUE) [TRUE] Write documentation. 
   -help (TRUE) [FALSE] Print usage information.